package com.fnd.med.zsms.service;

import com.fnd.med.zsms.bean.User;

public interface UserService {
	
	/**
	 * 用户名和密码查询用户
	 * @param username
	 * @param password
	 * @return
	 */
	User getUser(String username,String password);
	
	/**
	 * 修改用户密码
	 * @param user
	 * @param newPassword
	 * @return 修改后的user
	 */
	User changePassword(User user,String newPassword);
}
